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ManageSignDialog.java：源码内容
							/*
 * CreateSignDialog.java
 *
 * Created on 2008年7月1日, 下午4:00
 */
package com.mwq.map.frame;
import com.mwq.map.*;
import com.mwq.map.dao.Dao;
import com.mwq.map.mwing.BigMapLabel;
import com.mwq.map.tool.InstancePool;
import com.mwq.map.tool.MapProcessor;
import com.mwq.map.tool.ScreenSize;
import java.util.Vector;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
/**
 *
 * @author  Administrator
 */
public class ManageSignDialog extends javax.swing.JDialog {
    private Dao dao = Dao.getInstance();
    private MapProcessor mapProcessor = InstancePool.getMapProcessor();
    /** Creates new form CreateSignDialog */
    public ManageSignDialog(java.awt.Frame parent, boolean modal, String title) {
        super(parent, modal);
        initComponents();
        if (title.equals("修改标记")) {
            setTitle("修改标记");// 设置对话框名称
            Vector sign = dao.selectClickSignV(mapProcessor.getRightClickToMapX(),
                    mapProcessor.getRightClickToMapY());// 获得欲修改标记的信息
            titleTextField.setText(sign.get(2).toString());// 填写标记名称
            sortTreePanel.getTextField().setName(sign.get(3).toString());// 保存所属类型的主键
            sortTreePanel.getTextField().setText(sign.get(4).toString());// 填写所属类型
            calendarPanel.getTextField().setText(sign.get(7).toString());// 填写创建日期
            remarkTextArea.setText(sign.get(8).toString());// 填写标记说明
            if ((Integer) sign.get(5) == 0) {// 不显示标记文本
                noRadioButton.setSelected(true);
            }
        }
        ScreenSize.centered(this);
    }
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
    private void initComponents() {
        showButtonGroup = new javax.swing.ButtonGroup();
        titleLabel = new javax.swing.JLabel();
        titleTextField = new javax.swing.JTextField();
        sortLabel = new javax.swing.JLabel();
        sortTreePanel = new com.mwq.map.mwing.MTreePanel();
        dateLabel = new javax.swing.JLabel();
        calendarPanel = new com.mwq.map.calendar.CalendarPanel();
        remarkLabel = new javax.swing.JLabel();
        remarkScrollPane = new javax.swing.JScrollPane();
        remarkTextArea = new javax.swing.JTextArea();
        showLabel = new javax.swing.JLabel();
        yesRadioButton = new javax.swing.JRadioButton();
        noRadioButton = new javax.swing.JRadioButton();
        submitButton = new javax.swing.JButton();
        exitButton = new javax.swing.JButton();
        setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
        setTitle("创建标记");
        titleLabel.setText("标记名称：");
        titleTextField.setColumns(12);
        titleTextField.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                titleTextFieldKeyTyped(evt);
            }
        });
        sortLabel.setText("所属类型：");
        dateLabel.setText("创建日期：");
        remarkLabel.setText("标记说明：");
        remarkTextArea.setColumns(20);
        remarkTextArea.setRows(5);
        remarkScrollPane.setViewportView(remarkTextArea);
        showLabel.setText("<html>默认情况下为显示标记名称，如果不希望显示标记名称，可以<br>选中下面的否单选按钮：</html>");
        showButtonGroup.add(yesRadioButton);
        yesRadioButton.setSelected(true);
        yesRadioButton.setText("是");
        showButtonGroup.add(noRadioButton);
        noRadioButton.setText("否");
        submitButton.setText("确定");
        submitButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                submitButtonActionPerformed(evt);
            }
        });
        exitButton.setText("退出");
        exitButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                exitButtonActionPerformed(evt);
            }
        });
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(showLabel)
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(titleLabel)
                            .addComponent(sortLabel)
                            .addComponent(dateLabel)
                            .addComponent(remarkLabel))
                        .addGap(4, 4, 4)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addGap(2, 2, 2)
                                .addComponent(yesRadioButton)
                                .addGap(34, 34, 34)
                                .addComponent(noRadioButton))
                            .addGroup(layout.createSequentialGroup()
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addComponent(titleTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                    .addComponent(calendarPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                                        .addGroup(layout.createSequentialGroup()
                                            .addComponent(submitButton)
                                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                            .addComponent(exitButton))
                                        .addComponent(remarkScrollPane, javax.swing.GroupLayout.PREFERRED_SIZE, 283, javax.swing.GroupLayout.PREFERRED_SIZE))
                                    .addComponent(sortTreePanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))))))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(titleLabel)
                    .addComponent(titleTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(sortLabel)
                    .addComponent(sortTreePanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(dateLabel)
                    .addComponent(calendarPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(remarkLabel, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(remarkScrollPane, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(showLabel)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(yesRadioButton)
                    .addComponent(noRadioButton))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(exitButton)
                    .addComponent(submitButton))
                .addContainerGap())
        );
        pack();
    }// </editor-fold>                        
private void exitButtonActionPerformed(java.awt.event.ActionEvent evt) {                                           
// TODO add your handling code here:
    this.dispose();
}                                          
private void submitButtonActionPerformed(java.awt.event.ActionEvent evt) {                                             
// TODO add your handling code here:    
    String title = titleTextField.getText().trim();// 获得标记名称
    String sortId = sortTreePanel.getTextField().getName();// 获得所属类型的主键
    String date = calendarPanel.getTextField().getText();// 获得创建日期
    if (title.length() == 0) {// 标记名称为空
        JOptionPane.showMessageDialog(null, "标记名称不允许为空！", "友情提示",
                JOptionPane.INFORMATION_MESSAGE, null);
        titleTextField.requestFocus();// 请求获得焦点
        return;
    }
    if (sortId == null) {// 所属类型为空
        JOptionPane.showMessageDialog(null, "所属类型不允许为空！", "友情提示",
                JOptionPane.INFORMATION_MESSAGE, null);
        sortTreePanel.getTextField().requestFocus();// 请求获得焦点
        return;
    }
    if (date.length() == 0) {// 创建日期为空
        JOptionPane.showMessageDialog(null, "创建日期不允许为空！", "友情提示",
                JOptionPane.INFORMATION_MESSAGE, null);
        calendarPanel.getTextField().requestFocus();// 请求获得焦点
        return;
    }
    String remark = remarkTextArea.getText().trim();// 获得标记说明
    int show = 1;// 默认为显示标记文本
    if (noRadioButton.isSelected()) {
        show = 0;// 不显示标记文本
    }
    int x = mapProcessor.getRightClickX();// 在地图显示区中的水平坐标
    int y = mapProcessor.getRightClickY();// 在地图显示区中的垂直坐标
    int mapX = mapProcessor.getRightClickToMapX();// 在地图中的水平坐标
    int mapY = mapProcessor.getRightClickToMapY();// 在地图中的垂直坐标
    if (getTitle().equals("创建标记")) {// 创建标记
        int id = dao.insertSign(sortId, mapX, mapY, title, show,
                mapProcessor.getScale(), date, remark);// 保存到数据库
        BigMapLabel.addSign(id, x, y, title, (show == 1 ? true : false));// 添加标记
        SwingUtilities.updateComponentTreeUI(MapPanel.getBigMapLabel());// 刷新地图显示区
    } else {// 修改标记
        BigMapLabel.updateSign(x, y, title, (show == 1 ? true : false));// 修改标记信息
        SwingUtilities.updateComponentTreeUI(MapPanel.getBigMapLabel());// 刷新地图显示区
        dao.updateSign(mapX, mapY, title, sortId, show, date, remark);// 保存到数据库
    }
    this.dispose();
}                                            
private void titleTextFieldKeyTyped(java.awt.event.KeyEvent evt) {                                        
// TODO add your handling code here:
    if (titleTextField.getText().length() >= 10) {
        evt.consume();
    }
}                                       
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                ManageSignDialog dialog = new ManageSignDialog(new javax.swing.JFrame(), true, "");
                dialog.addWindowListener(new java.awt.event.WindowAdapter() {
                    @Override
                    public void windowClosing(java.awt.event.WindowEvent e) {
                        System.exit(0);
                    }
                });
                dialog.setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify                     
    private com.mwq.map.calendar.CalendarPanel calendarPanel;
    private javax.swing.JLabel dateLabel;
    private javax.swing.JButton exitButton;
    private javax.swing.JRadioButton noRadioButton;
    private javax.swing.JLabel remarkLabel;
    private javax.swing.JScrollPane remarkScrollPane;
    private javax.swing.JTextArea remarkTextArea;
    private javax.swing.ButtonGroup showButtonGroup;
    private javax.swing.JLabel showLabel;
    private javax.swing.JLabel sortLabel;
    private com.mwq.map.mwing.MTreePanel sortTreePanel;
    private javax.swing.JButton submitButton;
    private javax.swing.JLabel titleLabel;
    private javax.swing.JTextField titleTextField;
    private javax.swing.JRadioButton yesRadioButton;
    // End of variables declaration                   
}

						